This time, it seems the RDNA forum is definitively gone So I do steps of the tutorial to show you; please be patient I use a shrub which was free on RDNA (Spring Shrub if you know).

Basically, you have "Color Texture" and "Transparency map" for this one.The first render is the Firefly render with the textures of beginning. And you can see that leaves are in black for some of them.

And here, you have the changes in settings.As you see, several changes were made:

- "Diffuse color" is now at 0.5- "Specualr color" has a grey color (178/178/178)- "Highlight size" is 0.3- "Ambient color" is black even if it stays at 0 (I don't know if this has an incidence or not in Poser).- the Color Texture map is linked with "Alternate Diffuse". The color of "Alternate Diffuse" is 128/128/128.